li{list-style: none;}
.power{
    border: 1px solid #bbb;
    margin-left: 180px;
}
.checker{
    display: inline-block;
}
.content-box{
    width: 250px;
    margin: 10px 0 10px 10px;
    border: 1px solid #ddd;
}
.contbox{
    padding-left: 30px;
}
.contbox2{
    padding-left: 60px;
}
.contbox3{
    padding-left: 90px;
}
.listO,.listT,.listTh{
    opacity: 1!important;
    margin: 0;
}
.ckboxl{
    display: inline-block;
}
.power .contbox .ckboxl{
    font-size: 14px;
    padding-left: 10px;
    margin-top: 5px;
}
.btn-group{
    margin-top: 20px;
    display: flex;
    justify-content: space-around;
}
.btn-group button{
    width: 100px;
    height: 30px;
    border-radius: 8px;
    border: none;
}